Pentax EC-3890TLK Video Colonoscope.  Certified pre-owned with an 18 month warranty.

• Full screen display size give superior image quality
• Dual channel construction with a large 3.8 mm and 2.8 mm working channels
• Unique dedicated forward water jet
• Compatible with EPK-I, EPK-1000 & EPK-700

Specifications:

• Diameter: 13.2mm
• Working Length: 170cm
• Instrument Channel: 3.8 mm & 2.8 mm
• Field of View: 140 degrees
• Angulation Range:  Up: 180, Down: 180, Right: 160, Left 160